EP 3764361 B1 20230830 - METHOD AND APPARATUS FOR ALIGNING VOICES
Title (en)
METHOD AND APPARATUS FOR ALIGNING VOICES
Title (de)
VERFAHREN UND VORRICHTUNG ZUR AUSRICHTUNG VON STIMMEN
Title (fr)
PROCÉDÉ ET APPAREIL D'ALIGNEMENT DE VOIX
Publication
Application
Priority
- CN 201810519857 A 20180528
- CN 2019088591 W 20190527
Abstract (en)
[origin: EP3764361A1] This application relates to artificial intelligence, and provides a voice alignment method, including: obtaining an original voice and a test voice, where the test voice is a voice generated after the original voice is transmitted over a communications network; performing loss detection and/or discontinuity detection on the test voice, where the loss detection is used to determine whether the test voice has a voice loss compared with the original voice, and the discontinuity detection is used to determine whether the test voice has voice discontinuity compared with the original voice; and aligning the test voice with the original voice based on a result of the loss detection and/or the discontinuity detection, to obtain an aligned original voice and an aligned test voice, where the result of the loss detection and/or the discontinuity detection is used to indicate a manner of aligning the test voice with the original voice. According to the voice alignment method provided in this application, the voice alignment method is determined based on the result of the loss detection and/or the discontinuity detection, and voice alignment may be performed based on a specific status of the test voice by using a most suitable method, thereby improving efficiency of the voice alignment.
IPC 8 full level
G10L 25/60 (2013.01); H04M 3/22 (2006.01); H04M 3/28 (2006.01); G10L 25/06 (2013.01); G10L 25/87 (2013.01)
CPC (source: EP US)
G10L 15/10 (2013.01 - US); G10L 25/06 (2013.01 - US); G10L 25/60 (2013.01 - EP US); H04M 3/2236 (2013.01 - EP); H04M 3/28 (2013.01 - EP); G10L 25/06 (2013.01 - EP); G10L 25/87 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3764361 A1 20210113; EP 3764361 A4 20210623; EP 3764361 B1 20230830; CN 109903752 A 20190618; CN 109903752 B 20210420; FI 3764361 T3 20230920; US 11631397 B2 20230418; US 2021027769 A1 20210128; WO 2019228306 A1 20191205
DOCDB simple family (application)
EP 19811458 A 20190527; CN 201810519857 A 20180528; CN 2019088591 W 20190527; FI 19811458 T 20190527; US 202017068131 A 20201012